9.11 A chessplayer rating pool is a statistical ensemble in which individuals are distinguishable, yet any number of them may be alike as to rating.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sonu628 | 11 | 2386 | 965 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.012 | 0.478 | 0.582 | 51.8 | -41 | 221 | 2438 | 2386 | 1939 |
| initial | 0.122 | 0.479 | 0.588 | 57.6 | -130 | 109 | 1487 | 1361 | 1916 |
| SRMFix | 0.151 | 0.481 | 0.582 | 47.2 | -65 | 120 | 1434 | 1359 | 2100 |
| SRM | 0.291 | 0.583 | 0.702 | 64.1 | -214 | 78 | 1019 | 965 | 2487 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2020-07-24 | SRM 788 | 2 | 104 | 101.83 | -0.03 | 10 | 2386 | 1939 | 28 | 965 | 2487 |
| 10 | 2020-05-15 | SRM 786 | 2 | 182 | 121.41 | -0.58 | -21 | 2376 | 2130 | -22 | 937 | 2884 |
| 9 | 2020-04-24 | SRM 784 | 2 | 240 | 114.61 | -1.07 | -41 | 2397 | 2046 | -60 | 959 | 2890 |
| 8 | 2020-03-28 | SRM 782 | 2 | 68 | 96.91 | 0.51 | 48 | 2438 | 1761 | 27 | 1019 | 2418 |
| 7 | 2020-03-04 | 2020 Humbleool Cup Prelims | 1 | 92 | 135.15 | 0.56 | 73 | 2390 | 1901 | 78 | 992 | 2581 |
| 6 | 2020-02-03 | SRM 777 | 2 | 73 | 116.07 | 0.67 | 83 | 2318 | 2079 | 53 | 914 | 2869 |
| 5 | 2019-12-11 | SRM 772 | 2 | 69 | 71.66 | -0.49 | -35 | 2234 | 2244 | -47 | 861 | 3182 |
| 4 | 2019-11-02 | SRM 770 | 2 | 116 | 100.00 | -0.21 | -6 | 2270 | 2110 | -35 | 908 | 3004 |
| 3 | 2019-03-15 | 2019 Humblefool Cup Prelims | 1 | 120 | 232.97 | 0.96 | 221 | 2276 | 1989 | 49 | 943 | 2447 |
| 2 | 2018-02-20 | 2018 Humblefool Qualifier | 1 | 53 | 52.63 | -0.01 | 19 | 2055 | 3741 | -92 | 894 | 3777 |
| 1 | 2018-01-25 | SRM 728 | 2 | 186 | 165.56 | -0.17 | -13 | 2036 | 3786 | -214 | 986 | 3163 |